Serial entrepreneur. Ex co-founder of LiveRail (acq. by Meta). IRONMAN (Tours 2026) -- https://xitter.cf/t.co/lK4XsiQrD6
Europe
Joined December 2007
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built exactly this
@invoflux auto-collects from email + WhatsApp + Stripe. For supplier portals, the extension does the work while you’re logged in (no handing over credentials). AI extracts, matches to bank, and shares everything with your accountant.
Just launched
By far THE most annoying part of running a business for me is collecting receipts for my accountant
Every month my accountants hounds me for invoices and receipts of every single expense I did, doesn't matter how tiny like $0.50, sometimes also for income (I don't know why)
Most companies charge monthly so that means collecting 12 invoices per year at least
One reason I am canceling so many SaaS is not even the cost, it's just that I hate bookkeeping so much so I think if I don't spend the money, I don't need to collect invoices and receipts for every single payment every month (also I like extremely high profit margins like 99.99%)
I'm down to just about 10 companies I pay now, like Cloudflare, Hetzner, Backblaze etc. so that means only ~120 invoices to collect per year cause most are paid monthly
Yes I have an automatic email filter that forwards invoices to my accountant but many companies do NOT send you an automatic invoice by email
So you're talking about logging in to 10 websites, them sending you a 2FA code by email, opening your email, entering the code, trying to find wherever the Billing page is hidden, going to Invoices, opening the invoice, clicking Download to DPF (if it even exists)
This week I tried to improve this, my accountant uses Xero, so I made a Xero API key, gave it to Claude Code, and asked it to login and figure stuff out, then it just asks me which expenses still need a receipt and a note, I find it and drag the PDF or screenshot into Claude Code and it resolves it
Next step is letting it login to all my vendors and also download the invoice by itself which seems very very possible
Much easier!
Today I'm launching @invoflux .
The story is simple: I'm the kind of person whose accountant called every single month about missing invoices or receipts. The kind of person who finds the AWS or Meta Ads invoice only when the accountant asks for it. For the third time. In April, for February.
I'm not disorganized out of disrespect for bookkeeping. I'm disorganized because invoices come from everywhere: some by email, some through e-invoicing systems, some on WhatsApp, some sit in portals you have to log into and download manually, some come from Stripe, and some never arrive at all. You find out about those when you see the transaction on your bank statement.
So a few months ago I built a tool for myself. Something that finds invoices in my email on its own, matches them to bank transactions, and shows me clearly what's missing. Not to make me organized. To make being organized unnecessary.
Then my accountant started using it too. Now her documents arrive on autopilot. I showed it to a few entrepreneur friends, and the reaction was roughly the same every time: "can I use this too?"
When enough people ask you the same question, it stops being a personal tool. It becomes a product.
What Invoflux does, in three ideas:
It collects your invoices and receipts on autopilot. From email, from portals, from Stripe. Including the ones e-invoicing systems never see: foreign suppliers, SaaS subscriptions.
It shows you in real time how your business is doing. Cash, revenue, expenses. And you can ask your favorite AI (Claude, ChatGPT, whatever you use) how much you spent on Google last month or where your receivables stand.
And it solves the communication with your accountant. They see everything they need, you stop getting calls about missing documents. Every document ends up where it belongs, without anyone sending it.
You and your accountant. Always in sync.
Invoflux is available in English, Romanian, French, Italian, Spanish, and Polish.
It's live today at invoflux.com. I'd love your feedback.
I’ve been building like a maniac behind the scenes.
Launching 4 brand new projects over the next few weeks & months.
The first one drops tomorrow 👀
You. Are. An. IRONMAN.
Two years since I started doing triathlon. Past 10 mo. with intense, specific training: ~15h per week of swimming, cycling, running, gym, nutrition, sacrifices...
3.8km swim, 180km bike, 42.2km run. All in one day.
I did it. I’m an IRONMAN – at Tours, France
As a Transylvanian local, I have to admit I hadn't visited Bran Castle in ages. It took my friend @NomadicHamwi of @StellarOrg traveling from the US & eager to explore the legendary 'Dracula's Castle' to get me there again. The dramatic views, the medieval charm, the myths... we had so much fun rediscovering it together!
When markets get tough, the only thing that matters is building.
Today we’re adding Optimism to @xPortalApp .
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Less noise. More progress.
Sergiu Biriș retweeted
A BIG MOMENT FOR XPORTAL 🔥
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The 'future you' is already trading these. What are you waiting for?
Sergiu Biriș retweeted
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Go to the Lending section in xPortal, deposit USDC (Stellar), and you’re automatically entered into a weekly raffle powered by @defindex_
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Trade pre-IPO giants like SpaceX, OpenAI & Anthropic.
Today.
Ever felt like you weren’t invited to the billionaire’s club? We just picked the lock 🔓
Introducing Venture Perps on xPortal 💥 Trade the future of companies like @SpaceX @OpenAI and @AnthropicAI before they even hit the stock exchange.
The 'future you' is already trading these. What are you waiting for?
Sergiu Biriș retweeted
🤝
Welcome @StellarOrg 🌟
The Stellar network, built for speed, scale, and global payments, is now part of the xPortal universe.
Swap, track, and explore assets on the Stellar network—all from one app.
With @StellarOrg , we add one of the most efficient payment networks to our 13-chain super app.
Buy. Swap. Earn. All in one place
This is how multichain finance becomes simple.
Welcome @StellarOrg 🌟
The Stellar network, built for speed, scale, and global payments, is now part of the xPortal universe.
Swap, track, and explore assets on the Stellar network—all from one app.
Sergiu Biriș retweeted
Everyone's talking about our new cashback campaign, and it's easy to see why 👀
Stake $XMN, use your @xPortalApp card to get up to 5% cashback on everything you spend.
Cashback season has begun, here’s everything you need to know 👇
New chain unlocked: TRON🔺
Fully integrated in @xPortalApp .
Update & explore.
GM to everyone except those who haven’t noticed… @trondao just dropped into xPortal 😎🔺
Now fully swappable + buyable right from your pocket.
Welcome to the chain expansion arc. More to come 🫡